Initial commit.

themes/blowfish/genArticle.js

@@ -0,0 +1,61 @@
+const fs = require("fs/promises");
+const translate = require("@iamtraction/google-translate");
+
+const defaultLang = "en";
+const targetLang = process.argv[2] || "en";
+const filePath = process.argv[3];
+const targetLangIso = targetLang == "pt" ? "pt-pt" : targetLang;
+const targetFilePath = filePath.replace(".md", "." + targetLangIso + ".md");
+
+async function convert(text, from, to) {
+  const options = { from, to };
+  const translated_text = await translate(text, options);
+  return translated_text.text;
+}
+
+console.log(filePath);
+console.log(targetFilePath);
+
+async function processFrontMatter(block) {
+  const array = block.split("\n");
+  let translatedBlock = "";
+  for (const line of array) {
+    let newElement = line;
+    if (line.indexOf(":") > -1) {
+      const elements = line.split(":");
+      if (
+        elements[0] == "title" ||
+        elements[0] == "description" ||
+        elements[0] == "summary" ||
+        elements[0] == "description" ||
+        elements[0] == "categories" ||
+        elements[0] == "tags"
+      ) {
+        const translatedElement = elements[1]
+          ? await convert(elements[1], defaultLang, targetLang)
+          : elements[1];
+        newElement = elements[0] + ": " + translatedElement;
+      }
+    }
+    translatedBlock += newElement + "\n";
+  }
+  return translatedBlock;
+}
+
+async function main() {
+  const fileContent = await fs.readFile(filePath, "utf8");
+
+  const array = fileContent.split("---\n");
+  const frontMatter = array[1];
+  const content = array[2];
+
+  const translatedFrontMatter = await processFrontMatter(frontMatter);
+  const translatedContent = await convert(content, defaultLang, targetLang);
+
+  const newFileContent =
+    "---\n" + translatedFrontMatter + "---\n" + translatedContent;
+  await fs.writeFile(targetFilePath, newFileContent, "utf8");
+}
+
+main();
+